Seung-Hoe Ku

According to our database, Seung-Hoe Ku authored at least 13 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Unraveling Diffusion in Fusion Plasma: A Case Study of In Situ Processing and Particle Sorting.

Junmin Gu, Paul Lin, Kesheng Wu, Seung-Hoe Ku, Choong-Seock Chang, Randy Michael Churchill, Jong Choi, Norbert Podhorszki, Scott Klasky

CoRR, 2023

2022

Hybrid Analysis of Fusion Data for Online Understanding of Complex Science on Extreme Scale Computers.

Eric Suchyta, Jong Youl Choi, Seung-Hoe Ku, David Pugmire, Ana Gainaru, Kevin A. Huck, Ralph Kube, Aaron Scheinberg, Frédéric Suter, Choong-Seock Chang, Todd S. Munson, Norbert Podhorszki, Scott Klasky

Proceedings of the IEEE International Conference on Cluster Computing, 2022

2021

Maintaining Trust in Reduction: Preserving the Accuracy of Quantities of Interest for Lossy Compression.

Qian Gong, Xin Liang, Ben Whitney, Jong Youl Choi, Jieyang Chen, Lipeng Wan, Stéphane Ethier, Seung-Hoe Ku, Randy Michael Churchill, Choong-Seock Chang, Mark Ainsworth, Ozan Tugluk, Todd S. Munson, David Pugmire, Richard Archibald, Scott Klasky

Proceedings of the Driving Scientific and Engineering Discoveries Through the Integration of Experiment, Big Data, and Modeling and Simulation, 2021

2018

Coupling Exascale Multiphysics Applications: Methods and Lessons Learned.

Jong Youl Choi, Choong-Seock Chang, Julien Dominski, Scott Klasky, Gabriele Merlo, Eric Suchyta, Mark Ainsworth, Bryce Allen, Franck Cappello, Michael Churchill, Philip E. Davis, Sheng Di, Greg Eisenhauer, Stéphane Ethier, Ian T. Foster, Berk Geveci, Hanqi Guo, Kevin A. Huck, Frank Jenko, Mark Kim, James Kress, Seung-Hoe Ku, Qing Liu, Jeremy Logan, Allen D. Malony, Kshitij Mehta, Kenneth Moreland, Todd S. Munson, Manish Parashar, Tom Peterka, Norbert Podhorszki, Dave Pugmire, Ozan Tugluk, Ruonan Wang, Ben Whitney, Matthew Wolf, Chad Wood

Proceedings of the 14th IEEE International Conference on e-Science, 2018

2016

A new hybrid-Lagrangian numerical scheme for gyrokinetic simulation of tokamak edge plasma.

Seung-Hoe Ku, Robert Hager, Choong-Seock Chang, J. M. Kwon, Scott E. Parker

J. Comput. Phys., 2016

A fully non-linear multi-species Fokker-Planck-Landau collision operator for simulation of fusion plasma.

Robert Hager, Eisung Yoon, Seung-Hoe Ku, Eduardo F. D'Azevedo, Patrick H. Worley, Choong-Seock Chang

J. Comput. Phys., 2016

Mesh generation for confined fusion plasma simulation.

Fan Zhang, Robert Hager, Seung-Hoe Ku, Choong-Seock Chang, Stephen C. Jardin, Nathaniel M. Ferraro, E. Seegyoung Seol, Eisung Yoon, Mark S. Shephard

Eng. Comput., 2016

2015

NERSC's Impact on Advances of Global Gyrokinetic PIC Codes for Fusion Energy Research.

Stéphane Ethier, Choong-Seock Chang, Seung-Hoe Ku, Wei-Li Lee, Weixing Wang, Zhihong Lin, William M. Tang

Comput. Sci. Eng., 2015

2013

ISABELA for effective in situ compression of scientific data.

Sriram Lakshminarasimhan, Neil Shah, Stéphane Ethier, Seung-Hoe Ku, Choong-Seock Chang, Scott Klasky, Robert Latham, Robert B. Ross, Nagiza F. Samatova

Concurr. Comput. Pract. Exp., 2013

2012

ISOBAR Preconditioner for Effective and High-throughput Lossless Data Compression.

Eric R. Schendel, Ye Jin, Neil Shah, Jackie Chen, Choong-Seock Chang, Seung-Hoe Ku, Stéphane Ethier, Scott Klasky, Robert Latham, Robert B. Ross, Nagiza F. Samatova

Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

2011

ISABELA-QA: query-driven analytics with ISABELA-compressed extreme-scale scientific data.

Sriram Lakshminarasimhan, John Jenkins, Isha Arkatkar, Zhenhuan Gong, Hemanth Kolla, Seung-Hoe Ku, Stéphane Ethier, Jackie Chen, Choong-Seock Chang, Scott Klasky, Robert Latham, Robert B. Ross, Nagiza F. Samatova

Proceedings of the Conference on High Performance Computing Networking, 2011

S-preconditioner for Multi-fold Data Reduction with Guaranteed User-Controlled Accuracy.

Ye Jin, Sriram Lakshminarasimhan, Neil Shah, Zhenhuan Gong, Choong-Seock Chang, Jackie Chen, Stéphane Ethier, Hemanth Kolla, Seung-Hoe Ku, Scott Klasky, Robert Latham, Robert B. Ross, Karen Schuchardt, Nagiza F. Samatova

Proceedings of the 11th IEEE International Conference on Data Mining, 2011

Skel: Generative Software for Producing Skeletal I/O Applications.

Jeremy Logan, Scott Klasky, Jay F. Lofstead, Hasan Abbasi, Stéphane Ethier, Ray W. Grout, Seung-Hoe Ku, Qing Liu, Xiaosong Ma, Manish Parashar, Norbert Podhorszki, Karsten Schwan, Matthew Wolf

Proceedings of the IEEE 7th International Conference on E-Science, 2011